Individual Calculations April 2018
 Cheremnykh, Igor  Total change: -9.80  Rating chartPersonal card
 Chelyabinsk region 2018 Chmp Chelyabinsk RUS 2018-02-22
RcRownchangeKK*chgGame
 1824 1867 4.50 9 -0.49 20 -9.80 
  Bashkov, Viacheslav m2223 RUS0.5010.39207.80 
  Khazhipov, Timur 1999 RUS0.001-0.3220-6.40 
  Smolin, Alex 1695 RUS0.501-0.2320-4.60 
  Sidorov, Nazar 1702 RUS0.001-0.7220-14.40 
  Popov, Alexander 1823 RUS0.001-0.5620-11.20 
  Kiryushkin, Nikolay 1648 RUS1.0010.22204.40 
  Evstifeev, Alexander 1977 RUS1.0010.652013.00 
  Telenkov, Artur 1858 RUS1.0010.49209.80 
  Koshulyan, Egor A. 1492 RUS0.501-0.4120-8.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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